1381563408609

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{132447839}}^1$

素因数の和:132447925

約数の個数: 24

約数和(自身を含む): 2135059180800

約数和(自身を除く): 753495772191

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 10431, 132447839, 397343517, 1192030551, 2516508941, 7549526823, 8079318179, 22648580469, 24237954537, 72713863611, 153507045401, 460521136203, 1381563408609]

約数ペア:

[(1, 1381563408609), (3, 460521136203), (9, 153507045401), (19, 72713863611), (57, 24237954537), (61, 22648580469), (171, 8079318179), (183, 7549526823), (549, 2516508941), (1159, 1192030551), (3477, 397343517), (10431, 132447839)]